Day Trip to Yellowstone and Grand Teton National Parks from Idaho

Let’s explore the world’s first national park, a vast volcanic landscape showcasing jaw-dropping geothermal features. In 2024, we embarked on an unforgettable adventure through two of America’s most iconic national parks, Yellowstone and Grand Teton, all in one day.

I know, a single day doesn’t do justice to these massive national parks, but it was definitely worth the trip since we were so close to them in Idaho Falls. Our journey was packed with stunning landscapes, geological wonders, and easy hikes through geyser pools. Here’s a vlog of our day exploring the two national parks.

In this blog post, I’ll share a detailed itinerary for the day trip along with some helpful tips to make the most of your excursion. But first, let me answer some frequently asked questions about this national park. 

Yellowstone and Grand Teton National Parks FAQs 

Where is Yellowstone National Park? 

Yellowstone National Park is primarily in Wyoming, and a tiny part in Montana and Idaho. The west entrance, West Yellowstone, is the closest access point from Idaho Falls, and approximately a 2-hour drive (108 miles, mostly flat). 

Is it worth a day trip? 

Absolutely! While Yellowstone deserves more time to fully explore, a well-planned day trip can get you a glimpse of all the iconic spots, including geysers, waterfalls, and dramatic canyons. Moreover, pairing it with Grand Teton National Park gives you the best of both worlds: geothermal wonders and breathtaking mountain vistas. 

Why is Yellowstone National Park worth visiting? 

The park’s unique geothermal activity and stunning landscapes make it one of the most extraordinary places on Earth. Yellowstone is home to more than half of the world’s geysers, vibrant hot springs, majestic waterfalls, and diverse wildlife, including bison, elk, and bears. Hence, it is totally worth visiting! 

Is Grand Teton National Park worth visiting? 

Again, a big yes! Grand Teton National Park’s dramatic mountain peaks, pristine lakes, and serene meadows will simply take your breath away and are a must-visit, especially if you’re visiting Yellowstone National Park. 

How to reach Yellowstone and Grand Teton National Park?

Bozeman Yellowstone International Airport is the closest major airport to Yellowstone National Park, with direct flights from cities like Seattle, Atlanta, and Denver. While you can also fly into Yellowstone Airport (WYS) or Jackson Hole Airport, ticket prices are typically much higher than flying into Bozeman. Alternatively, if you’re based in Idaho, Montana, Wyoming — or even Washington and Oregon — you can also consider a road trip to the park, especially if you don’t mind covering long distances.

Half Day in Yellowstone National Park 

We started our day early from Idaho Falls and headed to West Yellowstone Visitor Center, which is the closest entry point. The drive was scenic with gorgeous views of sun rising from the Tetons. We just couldn’t take our eyes off the view.  

It was a 2-hour drive to our first stop in Yellowstone National Park, and we spent about 6 hours exploring inside the park. One thing I’d like to mention is that our trip didn’t go entirely as planned because the Grand Loop Road between Canyon Village and Yellowstone Lake was extremely confusing. Despite downloading offline maps beforehand and carrying a physical map, we had difficulty navigating. 

I recommend keeping a few hours as a buffer. We ended up driving in circles twice before accidentally returning to the Grand Prismatic and then finally heading to West Thumb, which cost us about 2 hours of our itinerary. 

Here’s a list of all the spots we covered in Yellowstone National Park, in chronological order. You can download my route map by clicking here.

Guided Tour recommendation: If you don’t drive, here’s a Yellowstone National Park Guided Tour you can take that starts from West Yellowstone (Montana) and covers all the top spots from the Old Faithful to the Grand Prismatic.

West Yellowstone Visitor Information Center 

Our first stop was the West Yellowstone Visitor Information Center, where we gathered maps, checked for road closures, and got tips from rangers on must-see attractions. We also watched a short film at the theater and took a quick bathroom break before entering the park. 

Grand Prismatic Spring 

Next, we headed straight to the park’s most visited spot, the mighty Grand Prismatic. It is the largest hot spring in the United States, the third largest in the world, and almost always crowded with tourists. We decided to visit this iconic landmark first to avoid traffic and parking issues. Known for its stunning, vibrant tri-color hues, the Grand Prismatic stands out among all the hot springs in the park. 

By the time we arrived, the main parking lot was full. Thankfully, we managed to find a spot at the pullout parking area. From there, it was a short walk to the spring, crossing over the Firehole River. The view was breathtaking, with hot water flowing into the river and creating a dreamy steam effect. 

The trail, known as the Midway Geyser Basin Trail, featured several other geysers with striking shades of blue, ranging from turquoise (Turquoise Pool) to deep navy (Excelsior Geyser Crater). The Grand Prismatic itself showcased a distinct orange outer ring and a yellow border between the outer and inner pools. However, the inner blue pool was obscured by excessive steam when we visited, possibly because it was still early in the day (around 9 AM). Despite this, the entire walk was mesmerizing and absolutely worth the visit. 

If you want a bird’s-eye view of the Grand Prismatic Spring, I highly recommend the Grand Prismatic Spring Overlook hike. It starts from the Fairy Falls Trailhead parking lot and offers a stunning panoramic view of the hot spring. Try to do this while exploring the Midway Geyser Basin, as parking can be tricky in this area.

Old Faithful 

Our second stop in the park was Old Faithful, another extremely popular attraction. No trip to Yellowstone is complete without witnessing this world-famous geyser. Old Faithful erupts approximately every 90 minutes, shooting water up to 180 feet into the air. 

Like the Grand Prismatic, we wanted to check this one off early to avoid crowds. Fortunately, this area felt more organized, with a large parking lot. We arrived early and easily secured a good spot. With about an hour to spare before the next eruption, we explored the Old Faithful Visitor Center. 

The visitor center featured an excellent collection of merchandise, and we couldn’t resist picking up a few souvenirs. We also stopped by the restaurant for a quick bite to keep us fueled until dinner (no time to waste 😝). 

As the eruption time approached, we headed to the Old Faithful viewing area, which had plenty of benches for visitors. We managed to secure a clear spot, set up our camera, and eagerly waited for the spectacle to unfold. 

The eruption began with small spurts of water here and there before finally bursting into the sky, leaving everyone in awe of this natural wonder. 

Gibbon Falls 

Our next destination was Gibbon Falls, a short stop on the way to the Grand Canyon of the Yellowstone. This picturesque waterfall cascades 84 feet into the Gibbon River, offering a stunning view. The overlook parking area was along the Grand Loop Road, leading to a quick and easy walk to the viewpoint. 

Grand Canyon of the Yellowstone 

Finally, we arrived at the awe-inspiring Grand Canyon of the Yellowstone, a breathtaking showcase of the park’s incredible diversity. The canyon offered several viewpoints, each providing a unique perspective of the stunning waterfalls and the picturesque valley. We spent time here simply soaking in the beauty, marveling at every curve and bend of the mountains and the river below. 

We started with Inspiration Point, the northernmost viewpoint in the Grand Canyon of the Yellowstone. The view was simply breathtaking, with the surrounding canyons painted in shades of beige and orange, complemented by the emerald-green Yellowstone River below. 

Next, we headed to Grand View, which offered a great perspective of both the Upper Falls and Lower Falls. However, the best view of the Upper Yellowstone Falls was from Lookout Point, which brought us even closer to this thunderous, 1,430-foot cascading waterfall. 

Hayden Valley

We had planned to visit Hayden Valley on our way to West Thumb Geyser via the Grand Loop Road (starting from the Grand Canyon of the Yellowstone). However, we ended up wasting a lot of time because the road was closed — and there were no signs or updates about it, not even at the visitor centers. We drove in circles twice before realizing it was shut and eventually had to backtrack all the way via Grand Prismatic, which cost us a good 1.5 hours. This was the only frustrating part of our visit, as every minute lost impacted the rest of our itinerary. If I had known earlier, I would have headed to Lamar Valley instead.

West Thumb Geyser Basin 

Our final stop was the West Thumb Geyser Basin at Yellowstone Lake, the largest high-elevation lake in North America. This turned out to be our favorite spot of the entire trip, as it offered a closer look at a variety of geothermal features—all in one place. From bubbling mud volcanoes to turquoise blue springs and tiny sputtering geysers, the diversity here was incredible. 

The boardwalk added a special touch to our experience, making it easy to explore while enjoying the serene surroundings. Plus, the lack of crowds made it even more enjoyable. We had a wonderful time strolling along the boardwalk, marveling at nature’s stunning wonders. The tranquil waters of Yellowstone Lake, framed by the surrounding mountains, created a picture-perfect scene that we couldn’t resist capturing before heading to our next national park. 

If you have more time in hand, you can also take this fun Guided Kayaking tour on the Yellowstone Lake that gets you a unique perspective of this place.

Half Day in Grand Teton National Park 

We set out for Grand Teton around 4 PM. It was just a 46-minute drive to our first stop in the park, and the journey was stunning, with gorgeous views of the Tetons appearing in the distance. Along the way, we made a quick stop at the park sign for a mandatory photo before continuing to our first destination. 

Since we had only a few hours to explore, we decided to cover all the top overlook spots in the park. Starting with Jackson Lake and covering Mount Moran overlook and Jenny Lake on the way to Jackson, Wyoming. You can find my google map route here. 

Jackson Lake Overlook 

Our first stop was the Jackson Lake Overlook, where we admired the largest lake in Grand Teton National Park. This stunning lake, a remnant of glacial gouging from the Teton Range, is fed by the Snake River. Fun fact, the lake expanded after the construction of a dam, making it one of the largest high-altitude lakes in the United States. 

We spent about 30 minutes soaking in the sweeping views of the lake and the majestic Teton Range. It’s an absolutely picturesque spot, perfect for picnics and photography—especially when the waters are calm and the Tetons’ reflection shimmers on the surface. 

Jackson Lake Dam 

Next, we visited the Jackson Lake Dam, which offered a gorgeous view of the Snake River flowing gracefully into the valley. The dam features a small pullout parking area that’s easy to miss, so be sure to slow down as you approach the Google Maps marker. 

The view from this spot was incredibly serene, with the gentle sound of the river complemented by the cheerful chirping of birds. It’s a perfect place for nature enthusiasts and would likely be a fantastic spot for birdwatching. 

Mount Moran Turnout 

We made a quick stop on the way to Jenny Lake at a turnout to admire the towering Mount Moran, one of the park’s most prominent peaks. The drive to Jenny Lake was nothing short of dreamy, with the majestic peaks drawing closer and their reflections shimmering in the Snake River—a photographer’s paradise. 

Jenny Lake Overlook 

The final stop of our Grand Teton adventure was the Jenny Lake Overlook, a 12,000-year-old glacial lake framed by the majestic Cathedrals—three prominent peaks of the Grand Teton Range. This pristine lake, surrounded by towering mountains, is undoubtedly one of the park’s most iconic sights. 

We arrived just in time for sunset. Although the sky was cloudy, we were treated to glimpses of beautiful sunset hues breaking through the clouds. The atmosphere was magical, and it made us wish we could spend the night soaking in the serene beauty of this incredible spot. 

If we had more time, we would have stopped at T.A. Moulton Barn, a famous landmark often featured in TV series, including Yellowstone. This iconic barn is part of the Mormon Row Historic District, which consists of a collection of homestead complexes in the picturesque Jackson Hole valley.  

Short Stop in Jackson (Wyoming) 

For dinner, we decided to stop in Jackson, the nearest city to Grand Teton National Park. This charming resort town is a popular stopover for anyone heading to Yellowstone National Park. Here’s what we did in Jackson, along with a restaurant we highly recommend. They serve, without a doubt, the best pizza in the USA! (At least, the best I’ve ever had 😋) 

Hand Fire Pizza 

Hand Fire Pizza is a local favorite, offering delicious wood-fired pizzas in a cozy atmosphere. Located inside the historic Teton Theater, this pizza spot provides a unique dining experience. The place was bustling with people enjoying fresh, handmade pizzas straight from the oven. 

What I loved most was how the owner preserved the intricate details of the theater. As for the pizza, it was absolutely delicious. We ordered the Chew-Baca pizza, which was topped with ricotta cheese, bacon, caramelized onion, fresh arugula, and a spicy Slide Ridge honey drizzle that made it taste heavenly. It was, without a doubt, the best pizza I’ve had in the USA. 

Jackson Town Square 

After a soul-satisfying dinner, we took a leisurely stroll through Jackson Town Square to admire its famous elk antler arches and browse the boutique shops and galleries. It was the perfect way to wrap up our day trip. 

The drive back to Idaho Falls through Teton Pass Highway was filled with winding roads and dense forests. I only wish I had driven this road during the day to fully appreciate its true beauty. If you’re planning a trip from Idaho, I recommend visiting Grand Teton first, followed by Yellowstone National Park. 

Tips for Your Day Trip 

1. First Park: If you’re coming from Idaho, start your day at Grand Teton — the morning golden light over the Teton Range is absolutely breathtaking. I wish I had done this instead of beginning our day at Yellowstone National Park.
2. Start Early: Both parks are vast and require plenty of walking and driving. To make the most of your time, leave early—ideally before or by 5 AM. 
3. Pack Essentials: Bring snacks, water, sunscreen, bug spray (if traveling in summer), bear spray, and layers of clothing, as temperatures can vary. 
4. Plan Your Stops: Prioritize attractions and keep an eye on the clock—you can easily lose track of time while taking in these natural wonders. Also, be aware that some stretches can be confusing, and there might be delays due to animal crossings. 
5. Drive Safely: Be cautious of wildlife crossings, adhere to speed limits, and follow the 7 Principles of Leave No Trace.

Other top spots

Both national parks are massive and packed with unique attractions. Here’s a list of some other top spots you shouldn’t miss in Yellowstone and Grand Teton.

More things to do in Yellowstone

• Mammoth Hot Springs – Located at the northern tip of the park, Mammoth Hot Springs features unique limestone terraces that resemble an alien landscape.
• Tower Fall – A scenic waterfall near the north end of the park.
• Lamar Valley – Known as the “Serengeti of North America,” this is your best chance to spot wolves, bears, and bison.
• Norris Geyser Basin – The hottest and most dynamic geyser basin in the park.
• Mount Washburn – A rewarding hike with panoramic views and often wildlife sightings.
• Hayden Valley – Also great for bison, elk, and sometimes grizzlies, especially in early morning or late evening.
• Mud Volcano – Bubbling mud pots and the Dragon’s Mouth Spring — smells bad, looks cool.
• Firehole Lake Drive – A short loop with geysers, springs, and steam vents.
• Black Sand Basin – Small but colorful and near Old Faithful.

More things to do in Grand Teton

• Lewis Falls and Lewis Canyon Falls – quick roadside stops on your way to Grand Teton from West Thumb Geyser.
• Hidden Falls & Inspiration Point – A must-do short hike (or boat + hike) from Jenny Lake with waterfall views and a stunning overlook.
• Snake River Overlook – Made famous by Ansel Adams — a classic sunrise or sunset photography spot.
• Oxbow Bend – One of the most photogenic spots in the park, with reflections of Mount Moran and wildlife sightings.
• Mormon Row Historic District – Home to the famous TA Moulton Barn with the Tetons in the background — postcard-perfect.
• Antelope Flats – Great area for spotting bison and pronghorn.
• Moose-Wilson Road – A narrow scenic drive, often great for moose sightings (early morning or dusk).
• Taggart Lake Trail – Easy to moderate 3-mile round trip hike with breathtaking views of the Tetons.
• Phelps Lake Overlook – Short but steep trail leading to a stunning view of Phelps Lake.
• Cascade Canyon Trail – If you have time, continue past Inspiration Point — this trail is peaceful and scenic.

With this itinerary, you’ll experience the best of Yellowstone and Grand Teton National Parks in just one day. Drop a comment or DM on Instagram if you have questions about the two national parks and do subscribe to my newsletter (link in the footer) and YouTube channel for latest updates and travel inspiration.